Stockfacts
Use CasesDocsPricing
Log inSign up free
OverviewFinancialsTrendsTranscriptsOptionsShortsInstitutionsInsidersCorporate ActionsSEC Filings
Stockfacts

EOD US-equity data for investors and AI agents

Data is end-of-day, not real-time, and not investment advice

Use CasesDashboard

Options · COF

As of 2026-08-20
Put/Call Volume Ratio
0.35
Call-dominant · bullish sentiment
Put/Call OI Ratio
1.02
Cumulative positioning sentiment
Front-month ATM Implied Volatility
24.9%
Market-expected move
Contracts / Expirations
328
9 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
–––––155.000.002.1573.7%01
–––––165.000.002.1560.0%05
–––––175.000.002.2047.3%022
–––––180.000.002.0040.5%026
–––––185.000.002.2534.7%026
–––––190.000.002.2528.8%158
–––––195.000.050.4035.6%4327
0242.5%14.2017.60197.50–––––
0334.7%12.2014.30200.000.100.4027.8%1723
0235.6%10.3012.00202.500.250.7527.8%212
0134.7%8.309.90205.000.501.1026.9%27261
2230.8%6.107.80207.501.001.6526.9%36114
12628.8%4.405.80210.001.752.4525.9%5740
02828.8%3.204.20212.502.653.5024.9%90113
564227.8%2.053.00215.003.805.2024.9%8344
332,48927.8%1.351.85217.505.206.7023.0%2262
1802,48426.9%0.701.20220.007.009.2024.9%929
333027.8%0.350.90222.509.0011.0019.0%03
3542127.8%0.100.55225.0011.3013.8024.9%0212
6231.7%0.050.60227.5013.7016.2024.9%1213
2399131.7%0.100.30230.0015.4019.4025.9%010
35535.6%0.050.40232.50–––––
176324.9%0.001.20235.0020.7024.3037.6%01
8127.8%0.000.65237.5022.9026.501.5%01
50029.8%0.000.50240.00–––––
2032.7%0.002.15242.50–––––
33034.7%0.002.15245.00–––––
5038.6%0.002.15250.00–––––
1043.4%0.002.15255.00–––––
Click a call or put in the chain to see its history.

Source: Alpha Vantage options chain EOD (incl. greeks / IV / open interest). Contracts with low liquidity, far expirations (>180 days), and deep out-of-the-money strikes (±50%) are filtered out. P/C ratios are aggregated across the full chain.